Macro duration_display 

macro_rules! duration_display {
    ($convert:ident, $t:ty, $scale:tt) => { ... };
}

Derive DisplayIndexState for PrimitiveArray<$t>

Arguments

• $convert - function to convert the value to an Duration
• $t - [ArrowPrimitiveType] of the array
• $scale - scale of the duration (passed to duration_fmt)